Will Ferrell and Zach Galifianakis fake debate politics at The Grove, Step Up Revolution dancers tear up the red carpet, Thomas Jane goes shoeless once more with James Murphy and Moby at the Shut Up And Play The Hits premiere, Freida Pinto hosts a dinner for Flaunt Magazine, and Mary-Louise Parker breaks out cake and champagne for the 100th episode of "Weeds" more; let them eat cake, y'all -- it's all about food and music in this Wednesday edition of Last Night's Parties.

Elijah Wood, Moby, James MurphyPhoto [via]